TY - BOOK AU - Usher, Charles, TI - Seoul sub-urban SN - 9781624120848 (pbk.) U1 - 951.95 23 PY - 2017/// CY - Irvine, CA PB - Seoul Selection KW - Subways KW - Korea (South) KW - Seoul KW - Seoul (Korea) KW - Guidebooks ER -